[   18.277918] bond0 (unregistering): Released all slaves
[   18.755982] bond1: (slave dummy1): making interface the new active one
[   18.756092] bond1: (slave dummy1): Enslaving as an active interface with an up link
[   18.771563] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[   18.786834] dummy1: entered promiscuous mode
[   18.853229] dummy1: left promiscuous mode
[   18.869610] bond1 (unregistering): (slave dummy1): Releasing backup interface
[   18.880814] bond1 (unregistering): (slave dummy2): Releasing backup interface
[   18.890718] bond1 (unregistering): Released all slaves
[   19.102969] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   19.117167] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[   19.130373] dummy1: entered promiscuous mode
[   19.130434] dummy2: entered promiscuous mode
[   19.189260] dummy1: left promiscuous mode
[   19.189308] dummy2: left promiscuous mode
[   19.203084] bond1 (unregistering): (slave dummy1): Releasing backup interface
[   19.214769] bond1 (unregistering): (slave dummy2): Releasing backup interface
[   19.220686] bond1 (unregistering): Released all slaves
[   19.419792] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   19.433682] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   19.481599] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   19.506856] bond1: (slave dummy1): Removing an active aggregator
[   19.506957] bond1: (slave dummy1): Releasing backup interface
[   19.572735] bond1 (unregistering): Released all slaves
[   19.663828] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[   19.714562] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   19.742013] bond1: (slave dummy1): Removing an active aggregator
[   19.742106] bond1: (slave dummy1): Releasing backup interface
[   19.824380] bond1 (unregistering): Released all slaves